Kalkulesen bilong ol samting bilong wokim rup bilong rup antap

Kalkulesen bilong rup bilong 'attic'

Plis soim ol mak yu laikim long milimita

X - bikpela bilong haus
C - sais bilong hangamap
B - longpela bilong rup

referens

Dispela program i kamap bilong skelim rup bilong rup: hamas rup na ol samting bilong rup aninit long rup, ol 'sheathing board' na 'rafters'.
Yu ken tu skelim sampela gutpela sais bilong rup.

Kalkulesen i soim sais o volium bilong ol samting bilong hap rup na insait long braket sais o volium bilong rup olgeta.

Atensen! Taim yu skelim ol samting bilong pepa (ondulin, slet o ain tail) Tingim olsem dispela program i save skelim bikpela bilong rup.
Olsem, 2.8 lain taims 7.7 pepa long wan wan lain. Long taim bilong konstraksen, ol i save putim 3-pela lain.
Long skelim gut namba bilong ol 'roofing sheets', yu mas daunim mak bilong 'sheet' long taim yu skelim inap long yu kisim wanpela ful namba bilong ol 'rowing'.
Noken lusim tingting long makim stret mak bilong 'overlap' (Em i ken narapela narapela long ol narapela narapela samting - bihainim ol rekomendesen bilong ol man i wokim).

Larim mi kirapim yu gen olsem yu mas baim ol samting bilong wokim haus wantaim ol pipia.